TechDocsIndexPage to fall back to DefaultTechDocsHome as LegacyTechDocsHome is deprecated

Signed-off-by: Emma Indal <emma.indahl@gmail.com>

packages/app/src/App.tsx

@@ -169,9 +169,7 @@ const routes = (
         />
       }
     />
-    <Route path="/docs" element={<TechDocsIndexPage />}>
-      <DefaultTechDocsHome />
-    </Route>
+    <Route path="/docs" element={<TechDocsIndexPage />} />
     <Route
       path="/docs/:namespace/:kind/:name/*"
       element={<TechDocsReaderPage />}

packages/create-app/templates/default-app/packages/app/src/App.tsx

@@ -15,7 +15,6 @@ import { orgPlugin } from '@backstage/plugin-org';
 import { SearchPage } from '@backstage/plugin-search';
 import { TechRadarPage } from '@backstage/plugin-tech-radar';
 import {
-  DefaultTechDocsHome,
   TechDocsIndexPage,
   techdocsPlugin,
   TechDocsReaderPage,
@@ -65,9 +64,7 @@ const routes = (
     >
       {entityPage}
     </Route>
-    <Route path="/docs" element={<TechDocsIndexPage />}>
-      <DefaultTechDocsHome />
-    </Route>
+    <Route path="/docs" element={<TechDocsIndexPage />} />
     <Route
       path="/docs/:namespace/:kind/:name/*"
       element={<TechDocsReaderPage />}